TM 9-4520-251-14
440 FUEL PUMP (CONT)
Location/Item
Action
Remarks
Muffler and exhaust hose may become dangerously hot. Do not touch
heater parts during or immediately after operation.
Serious injury may result from contact with rotating parts. Stand free
of moving parts and possible pinch points prior to startup and during
operation.
7.
Pressure
If pressure needs adjusting, remove cap (9) and
adjustment
turn adjustment screw clockwise to increase and
counterclockwise to decrease pressure. Install cap.
8.
Burner control
knob, up
Pull up on burner control
knob (5) and observe
through inspection port
(6) that combustor goes
out.
4-94